41187640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 100900800

約数和(自身を除く): 59713160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 206, 260, 412, 515, 520, 769, 824, 1030, 1339, 1538, 2060, 2678, 3076, 3845, 4120, 5356, 6152, 6695, 7690, 9997, 10712, 13390, 15380, 19994, 26780, 30760, 39988, 49985, 53560, 79207, 79976, 99970, 158414, 199940, 316828, 396035, 399880, 633656, 792070, 1029691, 1584140, 2059382, 3168280, 4118764, 5148455, 8237528, 10296910, 20593820, 41187640]

約数ペア:

[(1, 41187640), (2, 20593820), (4, 10296910), (5, 8237528), (8, 5148455), (10, 4118764), (13, 3168280), (20, 2059382), (26, 1584140), (40, 1029691), (52, 792070), (65, 633656), (103, 399880), (104, 396035), (130, 316828), (206, 199940), (260, 158414), (412, 99970), (515, 79976), (520, 79207), (769, 53560), (824, 49985), (1030, 39988), (1339, 30760), (1538, 26780), (2060, 19994), (2678, 15380), (3076, 13390), (3845, 10712), (4120, 9997), (5356, 7690), (6152, 6695)]